Pity the learner

Towards making Maths Understandable. Mathematicians as researchers need to better attend to communicating not just their definitions, the...

I always had a problem understanding coarse-graining: Macroscopic state variables such as Temperature represent, say aggregate molecule spee...

Linear Operators and Oriented Parallelepiped In Middle school we are asked to solve a pair of simultaneous equations perhaps with the mo...

The field equations of a Metric theory can be derived from a first order Palatini formalism where an orthonormal frame   is used and in whi...